Emergency rooms across Canada are in a dire state. Wait times in many ERs remain stubbornly high. And in some provinces, the full understanding of how bad the situation has become isn’t even clear – with inconsistent or little data to rely on. For many Canadians, that lack of clarity in emergency situations is a life or death matter. Globe investigative reporter Tu Thanh Ha joins The Decibel to break down the details he and data editor Yang Sun dug up and what story the numbers tell about the reality of emergency care. Questions? Comments? Ideas? Email us at [email protected]